FR536520A - Gaine extensible destinée à remplacer les presse-étoupes des pompes, compresseurs, moteurs, etc. - Google Patents

Gaine extensible destinée à remplacer les presse-étoupes des pompes, compresseurs, moteurs, etc.

Info

Publication number
FR536520A
FR536520A FR536520DA FR536520A FR 536520 A FR536520 A FR 536520A FR 536520D A FR536520D A FR 536520DA FR 536520 A FR536520 A FR 536520A
Authority
FR
France
Prior art keywords
compressors
pumps
motors
replace
cable glands
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Henri-Jean Daussan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR536520A publication Critical patent/FR536520A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/04—Measures to avoid lubricant contaminating the pumped fluid
    • F04B39/041—Measures to avoid lubricant contaminating the pumped fluid sealing for a reciprocating rod
    • F04B39/047—Sealing between piston and carter being provided by a bellow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
    • F16J15/52—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall by means of sealing bellows or diaphragms

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR536520D 1921-06-06 1921-06-06 Gaine extensible destinée à remplacer les presse-étoupes des pompes, compresseurs, moteurs, etc. Expired FR536520A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR536520T 1921-06-06

Publications (1)

Publication Number Publication Date
FR536520A true FR536520A (fr) 1922-05-04

Family

ID=8926858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR536520D Expired FR536520A (fr) 1921-06-06 1921-06-06 Gaine extensible destinée à remplacer les presse-étoupes des pompes, compresseurs, moteurs, etc.

Country Status (1)

Country Link
FR (1) FR536520A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625542A1 (fr) * 1987-12-30 1989-07-07 Inst Francais Du Petrole Dispositif pour separer deux zones d'une enceinte sans empecher le mouvement d'un ensemble mobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625542A1 (fr) * 1987-12-30 1989-07-07 Inst Francais Du Petrole Dispositif pour separer deux zones d'une enceinte sans empecher le mouvement d'un ensemble mobile

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